Illuminated sign



FIG. 1 is a perspective view of an illuminated sign embodying the present design;

FIG. 2 is an elevational view of the end opposite that shown in FIG. 1;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom view thereof.

The broken line disclosure of lettering on the face of the sign is for illustrative purposes only and does not constitute a part of the claimed design.

The conventional support chain is shown fragmentarily for ease of illustration. 

The ornamental design for an illuminated sign, substantially as shown and described. 